<template>
    <div class="app-container">
        <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
            <el-form-item label="任务名称" prop="jobName">
                <el-input
                    v-model="queryParams.jobName"
                    placeholder="请输入任务名称"
                    clearable
                    @keyup.enter="handleQuery"/>
            </el-form-item>
            <el-form-item label="任务组名" prop="jobGroup">
                <el-select v-model="queryParams.jobGroup" placeholder="请选择任务组名" clearable>
                    <el-option
                        v-for="dict in sys_job_group"
                        :key="dict.value"
                        :label="dict.label"
                        :value="dict.value"/>
                </el-select>
            </el-form-item>
            <el-form-item label="任务状态" prop="status">
                <el-select v-model="queryParams.status" placeholder="请选择任务状态" clearable>
                    <el-option
                        v-for="dict in sys_job_status"
                        :key="dict.value"
                        :label="dict.label"
                        :value="dict.value"/>
                </el-select>
            </el-form-item>
            <el-form-item>
                <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
                <el-button icon="Refresh" @click="resetQuery">重置</el-button>
            </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
            <el-col :span="1.5">
                <el-button
                    type="primary"
                    plain
                    icon="Plus"
                    @click="handleAdd"
                    v-hasPermi="['monitor:job:add']">新增
                </el-button>
            </el-col>
            <el-col :span="1.5">
                <el-button
                    type="success"
                    plain
                    icon="Edit"
                    :disabled="single"
                    @click="handleUpdate"
                    v-hasPermi="['monitor:job:edit']">修改
                </el-button>
            </el-col>
            <el-col :span="1.5">
                <el-button
                    type="danger"
                    plain
                    icon="Delete"
                    :disabled="multiple"
                    @click="handleDelete"
                    v-hasPermi="['monitor:job:remove']">删除
                </el-button>
            </el-col>
            <el-col :span="1.5">
                <el-button
                    type="warning"
                    plain
                    icon="Download"
                    @click="handleExport"
                    v-hasPermi="['monitor:job:export']">导出
                </el-button>
            </el-col>
            <el-col :span="1.5">
                <el-button
                    type="info"
                    plain
                    icon="Operation"
                    @click="handleJobLog"
                    v-hasPermi="['monitor:job:query']">日志
                </el-button>
            </el-col>
            <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="jobList" @selection-change="handleSelectionChange">
            <el-table-column type="selection" width="55" align="center"/>
            <el-table-column label="任务编号" width="100" align="center" prop="jobId"/>
            <el-table-column label="任务名称" align="center" prop="jobName" :show-overflow-tooltip="true"/>
            <el-table-column label="任务组名" align="center" prop="jobGroup">
                <template #default="scope">
                    <dict-tag :options="sys_job_group" :value="scope.row.jobGroup"/>
                </template>
            </el-table-column>
            <el-table-column label="调用目标字符串" align="center" prop="invokeTarget" :show-overflow-tooltip="true"/>
            <el-table-column label="cron执行表达式" align="center" prop="cronExpression" :show-overflow-tooltip="true"/>
            <el-table-column label="状态" align="center">
                <template #default="scope">
                    <el-switch
                        v-model="scope.row.status"
                        active-value="0"
                        inactive-value="1"
                        @change="handleStatusChange(scope.row)"></el-switch>
                </template>
            </el-table-column>
            <el-table-column label="操作" align="center" width="200" class-name="small-padding fixed-width">
                <template #default="scope">
                    <el-tooltip content="修改" placement="top">
                        <el-button
                            text
                            icon="Edit"
                            @click="handleUpdate(scope.row)"
                            v-hasPermi="['monitor:job:edit']"></el-button>
                    </el-tooltip>
                    <el-tooltip content="删除" placement="top">
                        <el-button
                            text
                            icon="Delete"
                            @click="handleDelete(scope.row)"
                            v-hasPermi="['monitor:job:remove']"></el-button>
                    </el-tooltip>
                    <el-tooltip content="执行一次" placement="top">
                        <el-button
                            text
                            icon="CaretRight"
                            @click="handleRun(scope.row)"
                            v-hasPermi="['monitor:job:changeStatus']"></el-button>
                    </el-tooltip>
                    <el-tooltip content="任务详细" placement="top">
                        <el-button
                            text
                            icon="View"
                            @click="handleView(scope.row)"
                            v-hasPermi="['monitor:job:query']"></el-button>
                    </el-tooltip>
                    <el-tooltip content="调度日志" placement="top">
                        <el-button
                            text
                            icon="Operation"
                            @click="handleJobLog(scope.row)"
                            v-hasPermi="['monitor:job:query']"></el-button>
                    </el-tooltip>
                </template>
            </el-table-column>
        </el-table>

        <pagination
            v-show="total > 0"
            :total="total"
            v-model:page="queryParams.pageNum"
            v-model:limit="queryParams.pageSize"
            @pagination="getList"/>

        <!-- 添加或修改定时任务对话框 -->
        <el-dialog :title="title" v-model="open" width="800px" append-to-body>
            <el-form ref="jobRef" :model="form" :rules="rules" label-width="120px">
                <el-row>
                    <el-col :span="12">
                        <el-form-item label="任务名称" prop="jobName">
                            <el-input v-model="form.jobName" placeholder="请输入任务名称"/>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="任务分组" prop="jobGroup">
                            <el-select v-model="form.jobGroup" placeholder="请选择">
                                <el-option
                                    v-for="dict in sys_job_group"
                                    :key="dict.value"
                                    :label="dict.label"
                                    :value="dict.value"
                                ></el-option>
                            </el-select>
                        </el-form-item>
                    </el-col>
                    <el-col :span="24">
                        <el-form-item prop="invokeTarget">
                            <template #label>
                        <span>
                           调用方法
                           <el-tooltip placement="top">
                              <template #content>
                                 <div>
                                    Bean调用示例：ryTask.ryParams('ry')
                                    <br/>Class类调用示例：com.ruoyi.quartz.task.RyTask.ryParams('ry')
                                    <br/>参数说明：支持字符串，布尔类型，长整型，浮点型，整型
                                 </div>
                              </template>
                              <el-icon><question-filled/></el-icon>
                           </el-tooltip>
                        </span>
                            </template>
                            <el-input v-model="form.invokeTarget" placeholder="请输入调用目标字符串"/>
                        </el-form-item>
                    </el-col>
                    <el-col :span="24">
                        <el-form-item label="cron表达式" prop="cronExpression">
                            <el-input v-model="form.cronExpression" placeholder="请输入cron执行表达式">
                                <template #append>
                                    <el-button type="primary" @click="handleShowCron">
                                        生成表达式
                                        <i class="el-icon-time el-icon--right"></i>
                                    </el-button>
                                </template>
                            </el-input>
                        </el-form-item>
                    </el-col>
                    <el-col :span="24">
                        <el-form-item label="执行策略" prop="misfirePolicy">
                            <el-radio-group v-model="form.misfirePolicy">
                                <el-radio-button label="1">立即执行</el-radio-button>
                                <el-radio-button label="2">执行一次</el-radio-button>
                                <el-radio-button label="3">放弃执行</el-radio-button>
                            </el-radio-group>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="是否并发" prop="concurrent">
                            <el-radio-group v-model="form.concurrent">
                                <el-radio-button label="0">允许</el-radio-button>
                                <el-radio-button label="1">禁止</el-radio-button>
                            </el-radio-group>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="状态">
                            <el-radio-group v-model="form.status">
                                <el-radio
                                    v-for="dict in sys_job_status"
                                    :key="dict.value"
                                    :label="dict.value">{{ dict.label }}
                                </el-radio>
                            </el-radio-group>
                        </el-form-item>
                    </el-col>
                </el-row>
            </el-form>
            <template #footer>
                <div class="dialog-footer">
                    <el-button type="primary" @click="submitForm">确 定</el-button>
                    <el-button @click="cancel">取 消</el-button>
                </div>
            </template>
        </el-dialog>

        <!-- 任务日志详细 -->
        <el-dialog title="任务详细" v-model="openView" width="700px" append-to-body>
            <el-form :model="form" label-width="120px">
                <el-row>
                    <el-col :span="12">
                        <el-form-item label="任务编号：">{{ form.jobId }}</el-form-item>
                        <el-form-item label="任务名称：">{{ form.jobName }}</el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="任务分组：">{{ jobGroupFormat(form) }}</el-form-item>
                        <el-form-item label="创建时间：">{{ form.createTime }}</el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="cron表达式：">{{ form.cronExpression }}</el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="下次执行时间：">{{ parseTime(form.nextValidTime) }}</el-form-item>
                    </el-col>
                    <el-col :span="24">
                        <el-form-item label="调用目标方法：">{{ form.invokeTarget }}</el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="任务状态：">
                            <div v-if="form.status == 0">正常</div>
                            <div v-else-if="form.status == 1">失败</div>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="是否并发：">
                            <div v-if="form.concurrent == 0">允许</div>
                            <div v-else-if="form.concurrent == 1">禁止</div>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="执行策略：">
                            <div v-if="form.misfirePolicy == 0">默认策略</div>
                            <div v-else-if="form.misfirePolicy == 1">立即执行</div>
                            <div v-else-if="form.misfirePolicy == 2">执行一次</div>
                            <div v-else-if="form.misfirePolicy == 3">放弃执行</div>
                        </el-form-item>
                    </el-col>
                </el-row>
            </el-form>
            <template #footer>
                <div class="dialog-footer">
                    <el-button @click="openView = false">关 闭</el-button>
                </div>
            </template>
        </el-dialog>
    </div>
</template>

<script setup name="Job">
import {listJob, getJob, delJob, addJob, updateJob, runJob, changeJobStatus} from "@/api/monitor/job";

const router = useRouter();
const {proxy} = getCurrentInstance();
const {sys_job_group, sys_job_status} = proxy.useDict("sys_job_group", "sys_job_status");

const jobList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");
const openView = ref(false);
const openCron = ref(false);
const expression = ref("");

const data = reactive({
    form: {},
    queryParams: {
        pageNum: 1,
        pageSize: 10,
        jobName: undefined,
        jobGroup: undefined,
        status: undefined
    },
    rules: {
        jobName: [{required: true, message: "任务名称不能为空", trigger: "blur"}],
        invokeTarget: [{required: true, message: "调用目标字符串不能为空", trigger: "blur"}],
        cronExpression: [{required: true, message: "cron执行表达式不能为空", trigger: "blur"}]
    }
});

const {queryParams, form, rules} = toRefs(data);

/** 查询定时任务列表 */
function getList() {
    loading.value = true;
    listJob(queryParams.value).then(response => {
        jobList.value = response.rows;
        total.value = response.total;
        loading.value = false;
    });
}

/** 任务组名字典翻译 */
function jobGroupFormat(row, column) {
    return proxy.selectDictLabel(sys_job_group.value, row.jobGroup);
}

/** 取消按钮 */
function cancel() {
    open.value = false;
    reset();
}

/** 表单重置 */
function reset() {
    form.value = {
        jobId: undefined,
        jobName: undefined,
        jobGroup: undefined,
        invokeTarget: undefined,
        cronExpression: undefined,
        misfirePolicy: 1,
        concurrent: 1,
        status: "0"
    };
    proxy.resetForm("jobRef");
}

/** 搜索按钮操作 */
function handleQuery() {
    queryParams.value.pageNum = 1;
    getList();
}

/** 重置按钮操作 */
function resetQuery() {
    proxy.resetForm("queryRef");
    handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
    ids.value = selection.map(item => item.jobId);
    single.value = selection.length != 1;
    multiple.value = !selection.length;
}

// 更多操作触发
function handleCommand(command, row) {
    switch (command) {
        case "handleRun":
            handleRun(row);
            break;
        case "handleView":
            handleView(row);
            break;
        case "handleJobLog":
            handleJobLog(row);
            break;
        default:
            break;
    }
}

// 任务状态修改
function handleStatusChange(row) {
    let text = row.status === "0" ? "启用" : "停用";
    proxy.$modal.confirm('确认要"' + text + '""' + row.jobName + '"任务吗?').then(function () {
        return changeJobStatus(row.jobId, row.status);
    }).then(() => {
        proxy.$modal.msgSuccess(text + "成功");
    }).catch(function () {
        row.status = row.status === "0" ? "1" : "0";
    });
}

/* 立即执行一次 */
function handleRun(row) {
    proxy.$modal.confirm('确认要立即执行一次"' + row.jobName + '"任务吗?').then(function () {
        return runJob(row.jobId, row.jobGroup);
    }).then(() => {
        proxy.$modal.msgSuccess("执行成功");
    })
        .catch(() => {
        });
}

/** 任务详细信息 */
function handleView(row) {
    getJob(row.jobId).then(response => {
        form.value = response.data;
        openView.value = true;
    });
}

/** cron表达式按钮操作 */
function handleShowCron() {
    expression.value = form.value.cronExpression;
    openCron.value = true;
}

/** 确定后回传值 */
function crontabFill(value) {
    form.value.cronExpression = value;
}

/** 任务日志列表查询 */
function handleJobLog(row) {
    const jobId = row.jobId || 0;
    router.push({path: "/monitor/job-log/index", query: {jobId: jobId}});
}

/** 新增按钮操作 */
function handleAdd() {
    reset();
    open.value = true;
    title.value = "添加任务";
}

/** 修改按钮操作 */
function handleUpdate(row) {
    reset();
    const jobId = row.jobId || ids.value;
    getJob(jobId).then(response => {
        form.value = response.data;
        open.value = true;
        title.value = "修改任务";
    });
}

/** 提交按钮 */
function submitForm() {
    proxy.$refs["jobRef"].validate(valid => {
        if (valid) {
            if (form.value.jobId != undefined) {
                updateJob(form.value).then(response => {
                    proxy.$modal.msgSuccess("修改成功");
                    open.value = false;
                    getList();
                });
            } else {
                addJob(form.value).then(response => {
                    proxy.$modal.msgSuccess("新增成功");
                    open.value = false;
                    getList();
                });
            }
        }
    });
}

/** 删除按钮操作 */
function handleDelete(row) {
    const jobIds = row.jobId || ids.value;
    proxy.$modal.confirm('是否确认删除定时任务编号为"' + jobIds + '"的数据项?').then(function () {
        return delJob(jobIds);
    }).then(() => {
        getList();
        proxy.$modal.msgSuccess("删除成功");
    }).catch(() => {
    });
}

/** 导出按钮操作 */
function handleExport() {
    proxy.download("monitor/job/export", {
        ...queryParams.value,
    }, `job_${new Date().getTime()}.xlsx`);
}

getList();
</script>
